Forced Operation Mode; Control Specification (15/18/24 Class); Mode Hierarchy - Daikin FTXS09HVJU Service Manual

SiUS04-904

4. Control Specification (15/18/24 Class)

4.1

Mode Hierarchy

There are two modes; the mode selected in the user's place (normal air conditioning mode) and
Outline
forced operation mode for installation and providing service.
Detail
For heat pump model
Unless specified otherwise, an indoor dry operation command must be regarded as cooling
Note:
operation.
Function and Control
There are the following modes; stop, cooling (includes drying), heating (include defrosting)
Air conditioner control mode
Forced operating mode
Forced cooling (for Pump Down Operation)
Normal operating mode
Cooling
Heating
Defrosting
Stop mode (except for cooling/heating modes by indoor command)
Preheat operation
During C (capacitor) is discharging
Stop

Control Specification (15/18/24 Class)

(R2829)
49